4,4'-Didodecyl-2,2'-bithiophene CAS 345633-76-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 345633-76-3 |
| Molecular Formula | C32H54S2 |
| Molecular Weight | 502.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4'-Didodecyl-2,2'-bithiophene (CAS 345633-76-3) pharmaceutical standards reference standard. Molecular formula: C32H54S2. Molecular weight: 502.90 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C32H54S2 |
| Molecular Weight | 502.90 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 2 |
Related Didodecyl Standards
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- 1,4-Didodecyl-2,5-di(prop-1-yn-1-yl)benzene (CAS 219628-01-0)
- 1,4-didodecyl 2-sulfanylbutanedioate (CAS 63979-81-7)
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Recommended Standards
- 2-(4-(4-Chloro-2-nitrophenoxy)phenyl)-2-oxoethyl 2,3-dihydro-1H-cyclopenta[b]quinoline-9-carboxylate (CAS 884837-13-2)
- Tau-Fluvalinate (CAS 102851-06-9)
- 9,26-Pentatriacontadien-18-one (CAS 1540-84-7)
- 1-(4-Amino-5-chloropyridin-2-yl)ethan-1-one (CAS 1393567-39-9)
- Androsta-1,4,6-triene-3,17-dione (CAS 633-35-2)
- Deschloro-2-oxo-thiamethoxam (DISCONTINUED) (CAS 1198425-98-7)
- 1-(6-Chlorophenyl)-7-oxabicyclo-heptane-d (CAS 1336986-07-2)
- Fluralaner Impurity 63 (CAS 3027861-23-7)
- 5-Chloro-5,6,7,8-tetrahydroisoquinoline (CAS 50388-21-1)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
Why CATO?
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